FR2629944B1 - HIGH VOLTAGE SHIELDED CIRCUIT BREAKER - Google Patents

HIGH VOLTAGE SHIELDED CIRCUIT BREAKER

Info

Publication number
FR2629944B1
FR2629944B1 FR8804772A FR8804772A FR2629944B1 FR 2629944 B1 FR2629944 B1 FR 2629944B1 FR 8804772 A FR8804772 A FR 8804772A FR 8804772 A FR8804772 A FR 8804772A FR 2629944 B1 FR2629944 B1 FR 2629944B1
Authority
FR
France
Prior art keywords
high voltage
circuit breaker
shielded circuit
voltage shielded
breaker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR8804772A
Other languages
French (fr)
Other versions
FR2629944A1 (en
Inventor
Thuries Edmond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom SA
Original Assignee
Alstom SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom SA filed Critical Alstom SA
Priority to FR8804772A priority Critical patent/FR2629944B1/en
Publication of FR2629944A1 publication Critical patent/FR2629944A1/en
Application granted granted Critical
Publication of FR2629944B1 publication Critical patent/FR2629944B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/025—Terminal arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
FR8804772A 1988-04-11 1988-04-11 HIGH VOLTAGE SHIELDED CIRCUIT BREAKER Expired - Fee Related FR2629944B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8804772A FR2629944B1 (en) 1988-04-11 1988-04-11 HIGH VOLTAGE SHIELDED CIRCUIT BREAKER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804772A FR2629944B1 (en) 1988-04-11 1988-04-11 HIGH VOLTAGE SHIELDED CIRCUIT BREAKER

Publications (2)

Publication Number Publication Date
FR2629944A1 FR2629944A1 (en) 1989-10-13
FR2629944B1 true FR2629944B1 (en) 1995-06-02

Family

ID=9365185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8804772A Expired - Fee Related FR2629944B1 (en) 1988-04-11 1988-04-11 HIGH VOLTAGE SHIELDED CIRCUIT BREAKER

Country Status (1)

Country Link
FR (1) FR2629944B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101449221B1 (en) * 2010-03-25 2014-10-08 미쓰비시덴키 가부시키가이샤 Vacuum-circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284602A (en) * 1961-12-20 1966-11-08 Westinghouse Electric Corp Compressed-gas circuit interrupters
CH531805A (en) * 1970-02-10 1972-12-15 Coq France Soc High voltage electrical power distribution equipment
JPS56118224A (en) * 1980-02-20 1981-09-17 Hitachi Ltd Singleephase reclosing type 33phase simultaneous gas breaker
DE3608548C2 (en) * 1986-03-14 1994-05-19 Bbc Brown Boveri & Cie Compressed gas-insulated, three-phase encapsulated high-voltage circuit breaker

Also Published As

Publication number Publication date
FR2629944A1 (en) 1989-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse